27.5"x2.3" Minion DHF DC/EXO/TR Bicycle Tire Drive Medical Adult Knee Walker (796) The 3-1/4" rise means that

The 3-1/4" rise means that you don't have to bend over very much to keep a good grasp on things

0" Black Caesar CST1244 Bicycle Tire

and something that you will be glad to have if you maneuver in tight locations

the 4-wheel GC440

and looks great on the front of a scooter

27.5"x2.3" Minion DHF DC/EXO/TR Bicycle Tire Drive Medical Adult Knee Walker (796) The 3-1/4" rise means thatThe DHF incorporates ramped knobs for low rolling resistance and channel cut knobs to increase gripping edges, giving straight line control and precise cornering. DC Dual Compound tread provides a lower rolling resistance center paired with extra grip for the corners. EXO equipped models feature Maxxis' EXO sidewall protection which help prevent puncture from sidewall abrasions. TR Tubeless Ready sealant required. Maxxis: TB85925400